About Our Laboratory

The i-Nano Research Facility, located at De La Salle University Manila, provides cutting-edge analytical services using state-of-the-art scanning electron microscopy (SEM) and energy-dispersive X-ray spectroscopy (EDX) equipment.

With over 15 years of experience in materials characterization, our team of expert analysts delivers precise, reliable results for academic research, industrial R&D, and quality control applications.

We specialize in surface morphology analysis, elemental composition mapping, failure analysis, and contamination identification across a wide range of materials including metals, ceramics, polymers, and composites.

🔬 Expert Team

Portrait of Dr. Gil Nonato Santos, Lab Head
Dr. Gil Nonato Santos
Lab Head
Portrait of Dr. James Salveo Olarve, Lab Coordinator
Dr. James Salveo Olarve
Lab Coordinator
Portrait of Mr. Anthony Gerard Santos, Lab Specialist
Mr. Anthony Gerard Santos
Lab Specialist

🧪 Our Services

Basic SEM service header

SEM

Scanning Electron Microscopy: Surface Morphology

SEM and EDX service header

EDS/EDX

Energy Dispersive X-ray Spectroscopy: Elemental Composition

🖼️ Sample Micrographs and Elemental Compositions

A few representative SEM micrographs and EDX results from our lab. Click to enlarge.

📥 Sample Raw Data

Download a sample package containing SEM micrographs and EDX outputs (images, spectrum, and document report data).

Download Sample Raw Data

💬 Feedback

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Cost of Analysis

Basic SEM

Basic SEM illustrative micrograph

Scanning Electron Microscopy: Surface Morphology

  • High-quality images
  • Imaging of up to 3 areas on the sample
  • Minimum of 12 SEM images
  • Multiple magnifications (500×–30,000× or higher, as needed)
  • Raw data files delivered via email
  • Quick turnaround (depending on the availability of our scientists)
  • Official Certification of Analysis

SEM and EDX

SEM and EDX micrograph and spectrum example

Scanning Electron Microscopy: Surface Morphology
Energy Dispersive X-ray Spectroscopy: Elemental Composition

  • Same with Basic SEM plus the folowing
  • Elemental analysis (EDX) of 3 different areas on the sample
  • Quantitative concentration: Atomic and Weight
  • EDS graph spectrum showing characteristic peaks
  • Elemental mapping
  • Detailed report included (docx)
  • Official Certification of Analysis

🧮 Cost Calculator

Total Cost ₱—

Sample Preparation Guidelines

Proper sample preparation is essential for obtaining high-quality SEM and EDX results. Only solid, fully dried samples are accepted to ensure safety and prevent instrument contamination. Each sample should be small, clean, and securely packaged in a labeled container. Following these preparation guidelines helps achieve accurate imaging, reliable elemental analysis, and smooth processing of your request.

Allowed vs. Not Allowed Samples for SEM-EDX Analysis
Allowed Samples (Solid Only) Not Allowed Samples
Powders / powder-like materials Liquids
Rock-like or mineral samples Gases
Glass pieces Samples containing mercury
Plastics / polymers Radioactive materials
Organic solids (wood, leaves, seeds) Biological hazards (blood, tissue, pathogens)
Insects (dry and preserved) Toxic or highly hazardous materials
Teeth / bone fragments Corrosive chemicals or strongly reactive materials
Rubber pieces Wet, moist, or damp samples
Paper / cardboard Samples that may outgas or contaminate the chamber
Textiles / fabric Sticky, oily, or adhesive substances
1

Sample Mass & Size

Sample mass and size example

For best imaging and EDX analysis, submit small, solid samples. A typical sample should have a surface area of around 1 cm² and a thickness of a few millimeters. Only a small amount of material is required—an ideal mass is just a few milligrams (≈ 5 mg).

2

Drying

Drying samples before analysis

Samples must be completely dry to prevent contamination, outgassing, or damage to the equipment. Samples may be dried using methods such as air drying or sun drying, or through laboratory techniques like oven drying and freeze drying depending on your sample's characteristics. Ensuring samples are thoroughly dried helps achieve high-quality imaging and accurate elemental results.

3

Packaging and Label

Packaging and labeling of samples

Ensure all samples are placed in clean and secure containers. Each container must be tightly sealed to prevent spills or contamination. Label every sample clearly with your name and sample code for easy identification.

⚠️ Important Note:

  • Contact us for guidance on unusual sample types.
    Email: admin@inanolab.com
    Mobile: 09298051084

Quick Readiness Checklist

Confirm your samples meet the basic requirements before submitting a request.

Are your samples solid?
Are your samples small?
Are your samples dried thoroughly?
Are your samples packed properly?
Are your samples labeled properly?

0/5 Yes selected

Coming Soon!

Service Request Form

Holiday Promo: 10% off with code xmas. Enter it in the Voucher Code below.

A. Requestee Information

Please provide your complete contact and institutional details. This information will be used for communication, documentation, and issuing official records.

B. Requested Services

Select the type of analysis you require and provide details about your samples and preferred schedule. This helps us plan the procedure and estimate the turnaround time.

SEM - Surface Morphology (Scanning Electron Microscope)
EDX - Elemental Analysis (Energy Dispersive X-Ray)

Select the preferred time window for receiving your results.

Total Cost ₱—

C. Sample Characteristics & Research Requirements

Describe your sample and specify your research objectives. Clear and accurate information ensures we perform the SEM/EDX analysis according to your expectations.

What is/are your research objectives related to the surface morphology (and elemental composition) of your sample?

Provide a clear description of your sample’s physical characteristics, such as its appearance, color, texture, and form

Select the morphology/features you expect to observe in the SEM micrographs.

If you intend to avail the EDX analysis, then kindly specify the chemical elements that you expect to see.

📎 Click to upload sample photos and reference images. Please be patient in uploading as it usually takes a while to reflect a successful upload.

Accepted formats: JPG, PNG, PDF, DOC (Max 10MB each)